TTTLE 22 ENVIRONMENTAL HEALTH §66680
<br /> (R"Iaw a Na 2--1-tb✓161 (p, 1600.69)
<br /> 607. Polyvinyl nitrate (F,A)
<br /> 606. POTASAN; OO-Diethyl-O-(4-methylumbelliferone) phosphorothio-
<br /> ate (T)
<br /> 609. •Potassium (C F,A)
<br /> L 610. 'Potassium arsenate (T)
<br /> 611. •Potassium arsenite (T)
<br /> 612. 'Potassium bifluoride, Potassium acid fluoride (TC)
<br /> 613. Potassium binoxalate, Potassium acid oxalate (T)
<br /> 614. Potassium bromate (TF)
<br /> 615. *Potassium cyanide (T)
<br /> 616. Potassium dichloroisocyanurate (T,F)
<br /> 617. Potassium dichromate,Potassium bichromate (TCF)
<br /> 619. Potassium fluoride (T)
<br /> 620.' Potassium hydride (C,F,R)
<br /> 621. Potassium hydroxide, Caustic potash (T,C)
<br /> 622. Potassium nitrate, Saltpeter (F,R)
<br /> 623. Potassium nitrite (F,R)
<br /> 624. Potassium oxalate (T)
<br /> 625. Potassium perchlorate (T,F,R)
<br /> 626. Potassium permanganate (T,C F)
<br /> 627. Potassium peroxide (C,F,R)
<br /> 628. Potassium sulfide (TF)
<br /> 629. 'Propargyl bromide, 3-Bromo-l-propyne (T,F)
<br /> 630. *beta-Propiolactone, BPL (T)
<br /> 631. Propionaldehyde,Propanal (T,F)
<br /> 632. Propionic acid,Propanoic acid (T,C,F)
<br /> 633. n-Propyl acetate (TF)
<br /> 634. n-Propyl alcohol, 1-Propanol (T,F)
<br /> 635. n-Propylamine (and isomers) (T F)
<br /> 636. Tropyleneimine,2-Methylaziri a (T,F)
<br /> 637. Propylene oxide (T,F)
<br /> 638. n-Propyl formate (T,F)
<br /> 639, n-Propyl mercaptan, 1-Propanethiol (TF)
<br /> 640. 'n-Propyltrichlorosflane (T,C,F,R)
<br /> 641. •Prothoate, FOSTION, FAC; O,O-Diethyl-S-carboethoxyethyl phos-
<br /> phorodithioate (T)
<br /> 642. Pyridine (T,F)
<br /> 643. 'Pyrosulfuryl chloride, Disulfuryl chloride (T,C,R)
<br /> 644. `Quinone; 1,4-Benzoquinone (T)
<br /> 645. Raney nickel (F)
<br /> 646. 'Schradan, Octamethyl pyrophosphoramide, OMPA (T)
<br /> 647A. *Selenium (T)
<br /> 647B. 'Selenium compounds (T)
<br /> 648. 'Selenium fluoride (T)
<br /> 649. •Selenous acid, Selenious acid and salts (T)
<br /> 650. 'Silicon tetrachloride, Silicon chloride (T ,R)
<br /> 651. *Silver acetylide (T,R)
<br /> 652. Silver azide (T,R)
<br /> 653. Silver compounds (T)
<br /> 7-80090
<br /> 4
<br />
|